.sga-classroom-wrap{--sga-c-blue:#17479b;--sga-c-deep:#0d2e70;--sga-c-bg:#f4f7fd;--sga-c-line:#dce6f5;max-width:1180px;margin:24px auto;padding:clamp(14px,2.5vw,28px);background:var(--sga-c-bg);border:1px solid var(--sga-c-line);border-radius:18px;color:#15264a;font:400 15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;box-sizing:border-box}
.sga-classroom-wrap *{box-sizing:border-box}
.sga-classroom-heading{margin-bottom:22px}.sga-classroom-heading>span{font-size:11px;letter-spacing:.18em;font-weight:800;color:var(--sga-c-blue)}.sga-classroom-heading h2{margin:5px 0 4px;font-size:clamp(24px,3vw,34px);font-weight:800;color:var(--sga-c-deep)}.sga-classroom-heading p{margin:0;color:#64748b}
.sga-classroom-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,260px),1fr));gap:16px}.sga-classroom-card,.sga-classroom-session{background:#fff;border:1px solid var(--sga-c-line);border-radius:14px;padding:18px;box-shadow:0 6px 20px rgba(20,55,110,.05)}.sga-classroom-card-top{display:flex;justify-content:space-between;gap:12px;align-items:center;color:#62738e;font-size:12px}.sga-classroom-card-top strong{background:#eaf1ff;color:var(--sga-c-blue);padding:5px 9px;border-radius:7px}.sga-classroom-card h3,.sga-classroom-session h3{margin:13px 0 4px;color:#102e70;font-size:19px}.sga-classroom-card p,.sga-classroom-session p{margin:4px 0 12px;color:#64748b}.sga-classroom-meta{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #edf1f7;padding:9px 0;font-size:13px}.sga-classroom-meta span{color:#64748b}.sga-classroom-meta b{color:#1e3155}.sga-classroom-button{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:10px 16px;margin-top:12px;border:0;border-radius:9px;background:var(--sga-c-blue);color:#fff!important;text-decoration:none!important;font-weight:750;cursor:pointer}.sga-classroom-button-outline{background:#fff;border:1px solid #c8d8f2;color:var(--sga-c-blue)!important}.sga-classroom-button:disabled{background:#d7dfed;color:#69778e!important;cursor:not-allowed}.sga-classroom-empty,.sga-classroom-notice{padding:18px;background:#fff;border:1px dashed #bdcde7;border-radius:12px;color:#60718c}.sga-classroom-session-list{display:grid;gap:12px}.sga-classroom-session{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:18px;align-items:center}.sga-classroom-session h3{margin-top:5px}.sga-classroom-session-time{display:flex;flex-direction:column;gap:2px;min-width:145px}.sga-classroom-session-time strong{color:#153d87}.sga-classroom-session-time span,.sga-classroom-session-time em{font-size:12px;color:#687993;font-style:normal}.sga-classroom-kicker{font-size:11px;font-weight:800;color:#1c56ae;letter-spacing:.08em}@media(max-width:720px){.sga-classroom-session{grid-template-columns:1fr;gap:8px}.sga-classroom-session .sga-classroom-button{width:100%}}

.sga-classroom-invite-card{background:#fff;border:1px solid var(--sga-c-line);border-radius:16px;padding:clamp(18px,3vw,28px);box-shadow:0 8px 26px rgba(20,55,110,.06)}
.sga-classroom-invite-card h3{margin:12px 0 5px;color:var(--sga-c-deep);font-size:24px}.sga-classroom-invite-actions{margin-top:18px;padding:16px;background:#f6f9ff;border:1px solid #dce7f8;border-radius:12px}.sga-classroom-invite-actions p{margin:0 0 12px}.sga-classroom-invite-actions form{margin-top:12px}.sga-classroom-notice-success{border-style:solid;border-color:#b8e5ca;background:#effaf3;color:#17633a}.sga-classroom-notice-error{border-style:solid;border-color:#ffc9c9;background:#fff4f4;color:#9b2525}.sga-classroom-privacy-note{font-size:12px;color:#64748b;margin:12px 2px}.sga-classroom-copy-source{display:block;width:100%;margin:10px 0;padding:10px;border:1px solid #b8c9e5;border-radius:8px;background:#fff;color:#183a75}.sga-classroom-invite-status{display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid #edf1f7;padding:9px 0;font-size:12px}.sga-classroom-invite-status form,.sga-classroom-request-actions form{display:inline-block;margin:0}.sga-classroom-request-list{list-style:none;margin:8px 0 0;padding:0}.sga-classroom-request-list li{padding:10px 0;border-top:1px solid #edf1f7}.sga-classroom-request-actions{display:flex;gap:6px;margin-top:7px}.sga-classroom-card form label{display:block;margin:8px 0;font-size:12px;color:#536681}.sga-classroom-card form input[type=number],.sga-classroom-card form select{margin-left:6px;max-width:130px}.sga-classroom-card h4{margin:16px 0 8px;color:#173c7d}.sga-classroom-join .sga-classroom-button{margin-right:8px}.sga-classroom-notice a{font-weight:700;color:var(--sga-c-blue)}
@media(max-width:600px){.sga-classroom-invite-status{align-items:flex-start;flex-direction:column}.sga-classroom-request-actions{flex-wrap:wrap}.sga-classroom-card form label{display:flex;align-items:center;justify-content:space-between;gap:8px}.sga-classroom-card form input[type=number],.sga-classroom-card form select{max-width:55%}}

.sga-classroom-qr-block{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:12px 0;padding:12px;background:#fff;border:1px solid #dce6f5;border-radius:10px;width:max-content;max-width:100%}.sga-classroom-qr{width:220px;height:220px;max-width:100%;padding:8px;background:#fff}.sga-classroom-qr svg{display:block;width:100%;height:100%}.sga-classroom-download-qr{align-self:center}

/* Guest enrollment: accessible forms without a WordPress login. */
.sga-classroom-join .sga-classroom-invite-actions label{display:block;margin:12px 0;color:#29416b;font-size:13px;font-weight:700}
.sga-classroom-join .sga-classroom-invite-actions input[type=text],.sga-classroom-join .sga-classroom-invite-actions input[type=date]{display:block;width:100%;max-width:560px;min-height:44px;margin-top:6px;padding:10px 12px;border:1px solid #cbd9ee;border-radius:9px;background:#fff;color:#15264a;font:inherit}
.sga-classroom-join .sga-classroom-consent{display:flex;align-items:flex-start;gap:9px;font-weight:500;line-height:1.5}
.sga-classroom-join .sga-classroom-consent input{margin-top:4px;flex:0 0 auto}
.sga-classroom-honeypot{position:absolute!important;left:-10000px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important}
.sga-classroom-guest-access{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-top:10px;padding:12px;background:#f6f9ff;border:1px solid #dce7f8;border-radius:10px}
@media(max-width:600px){.sga-classroom-join .sga-classroom-invite-actions input[type=text],.sga-classroom-join .sga-classroom-invite-actions input[type=date]{max-width:100%}.sga-classroom-join .sga-classroom-button{width:100%;margin-right:0}}


/* V0.1.4: teacher-first class creation and manager overview. */
.sga-classroom-create-cta{min-height:46px;padding:12px 20px;font-size:15px;box-shadow:0 7px 18px rgba(23,71,155,.15)}
.sga-classroom-create-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(240px,.8fr);gap:18px;align-items:start}
.sga-classroom-create-form,.sga-classroom-create-aside,.sga-classroom-created-card{background:#fff;border:1px solid var(--sga-c-line);border-radius:16px;padding:clamp(16px,2.4vw,24px);box-shadow:0 8px 24px rgba(20,55,110,.05)}
.sga-classroom-form-section{padding-bottom:18px;margin-bottom:18px;border-bottom:1px solid #edf1f7}
.sga-classroom-form-section h3,.sga-classroom-create-aside h3{margin:0 0 14px;color:var(--sga-c-deep);font-size:18px}
.sga-classroom-create-form label{display:block;margin:12px 0;color:#29416b;font-size:13px;font-weight:700}
.sga-classroom-create-form input[type=text],.sga-classroom-create-form textarea,.sga-classroom-create-form select{display:block;width:100%;max-width:100%;min-height:44px;margin-top:6px;padding:10px 12px;border:1px solid #cbd9ee;border-radius:9px;background:#fff;color:#15264a;font:inherit}
.sga-classroom-create-form textarea{min-height:92px;resize:vertical}
.sga-classroom-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.sga-classroom-capacity-note{display:flex;flex-direction:column;gap:3px;padding:13px 15px;background:#edf4ff;border:1px solid #d6e5ff;border-radius:10px;color:#153d87}
.sga-classroom-capacity-note span,.sga-classroom-form-help{font-size:12px;color:#64748b}
.sga-classroom-button-submit{width:100%;min-height:48px;font-size:15px}
.sga-classroom-create-aside{background:#f8faff}
.sga-classroom-create-aside ol{padding-left:20px;margin:0 0 14px;color:#435675;font-size:13px}
.sga-classroom-create-aside li{padding:5px 0}
.sga-classroom-create-aside a{color:var(--sga-c-blue);font-weight:700}
.sga-classroom-created-card{margin-bottom:18px;border-color:#b8e5ca;background:#f4fcf6}
.sga-classroom-created-title{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.sga-classroom-created-title strong{display:block;color:#17633a;font-size:18px}
.sga-classroom-created-title p{margin:2px 0;color:#315b43}
.sga-classroom-created-check{display:flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#d8f4e1;color:#14733b;font-weight:900}
.sga-classroom-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin:18px 0}
.sga-classroom-stat{display:flex;flex-direction:column;gap:4px;padding:18px;background:#fff;border:1px solid var(--sga-c-line);border-radius:13px}
.sga-classroom-stat strong{font-size:30px;line-height:1.1;color:var(--sga-c-blue)}
.sga-classroom-stat span{font-size:12px;color:#64748b}
.sga-classroom-manager-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}
.sga-classroom-table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--sga-c-line);border-radius:12px}
.sga-classroom-table{width:100%;border-collapse:collapse;min-width:850px}
.sga-classroom-table th,.sga-classroom-table td{padding:11px 12px;text-align:left;border-bottom:1px solid #edf1f7;font-size:13px}
.sga-classroom-table th{background:#f5f8fe;color:#526580;font-weight:750}
.sga-classroom-table td{color:#253b60}
.sga-classroom-status{display:inline-block;padding:4px 8px;border-radius:999px;background:#eaf7ef;color:#17633a;font-size:11px;font-weight:750}
.sga-classroom-button-small{min-height:32px;padding:6px 10px;margin:0;font-size:11px}
.sga-classroom-floating-create{position:fixed;right:22px;bottom:22px;z-index:9998;display:inline-flex;align-items:center;gap:8px;padding:13px 18px;border-radius:999px;background:#17479b;color:#fff!important;text-decoration:none!important;font-weight:800;box-shadow:0 10px 30px rgba(12,43,104,.28)}
.sga-classroom-floating-create:hover{background:#0d2e70;color:#fff!important;transform:translateY(-1px)}
@media(max-width:800px){.sga-classroom-create-layout{grid-template-columns:1fr}.sga-classroom-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.sga-classroom-form-grid{grid-template-columns:1fr}.sga-classroom-floating-create{right:12px;bottom:12px;left:12px;justify-content:center}.sga-classroom-stats{gap:8px}.sga-classroom-stat{padding:13px}.sga-classroom-stat strong{font-size:25px}}

/* V0.1.6 - SGA Meet application shell. Scoped to keep the WordPress theme untouched. */
.sga-meet-app,.sga-meet-room-app{--meet-blue:#1749a5;--meet-deep:#102c63;--meet-ink:#15264a;--meet-muted:#6b7890;--meet-line:#dfe7f2;--meet-bg:#f5f7fb;max-width:1240px;margin:24px auto 48px;background:#fff;border:1px solid var(--meet-line);border-radius:20px;overflow:hidden;box-shadow:0 18px 50px rgba(18,44,94,.08);color:var(--meet-ink);font:400 15px/1.55 system-ui,-apple-system,"Segoe UI",Arial,sans-serif;text-align:left}
.sga-meet-app *,.sga-meet-room-app *{box-sizing:border-box}
.sga-meet-top,.sga-meet-room-top{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:15px 28px;border-bottom:1px solid #edf1f7;background:#fff}
.sga-meet-brand{display:flex;align-items:center;gap:10px;text-decoration:none!important;color:var(--meet-deep)!important}
.sga-meet-brand-mark{font-size:36px;line-height:1;color:var(--meet-blue)}
.sga-meet-brand strong{display:block;font-size:18px;line-height:1.1;letter-spacing:.04em;color:var(--meet-deep)}
.sga-meet-brand small{display:block;font-size:9px;letter-spacing:.2em;font-weight:800;color:#5c7196;margin-top:4px}
.sga-meet-top-right{display:flex;align-items:center;gap:16px;font-size:13px}.sga-meet-top-right a{color:var(--meet-blue);font-weight:700;text-decoration:none}
.sga-meet-main{padding:0 30px 24px;background:#fff}
.sga-meet-hero{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:center;min-height:290px;margin:22px 0 24px;padding:34px 42px;border-radius:18px;overflow:hidden;background:linear-gradient(115deg,#102c63 0%,#17499e 62%,#1c5ab7 100%);color:#fff}
.sga-meet-eyebrow{display:block;font-size:10px;font-weight:850;letter-spacing:.18em;color:#7695d2;text-transform:uppercase}.sga-meet-hero .sga-meet-eyebrow{color:#c7d8ff}
.sga-meet-hero h1{margin:12px 0 12px;font-size:clamp(34px,4.4vw,54px);line-height:1.04;letter-spacing:-.045em;color:#fff}.sga-meet-hero h1 em{font-style:normal;color:#c6d8ff}
.sga-meet-hero p{max-width:520px;margin:0;color:#e0eaff;font-size:15px}.sga-meet-hero-points{display:flex;flex-wrap:wrap;gap:14px;margin-top:20px;font-size:11px;color:#d7e5ff;font-weight:700}
.sga-meet-hero-art{position:relative;display:flex;justify-content:center;align-items:center;min-height:210px}.sga-meet-art-board{position:relative;z-index:1;display:grid;grid-template-columns:repeat(4,62px);grid-template-rows:repeat(2,62px);transform:rotate(-8deg);border:8px solid rgba(255,255,255,.8);border-radius:12px;overflow:hidden;box-shadow:0 20px 50px rgba(0,0,0,.25)}.sga-meet-art-board span{display:flex;align-items:center;justify-content:center;font-size:39px;color:#14264e;background:#f5f6f2}.sga-meet-art-board span:nth-child(2n){background:#202440;color:#fff}.sga-meet-art-glow{position:absolute;width:250px;height:250px;border-radius:50%;background:rgba(130,174,255,.2);filter:blur(30px)}
.sga-meet-actions{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin:20px 0 30px}.sga-meet-create-card,.sga-meet-join-card{padding:25px;border:1px solid var(--meet-line);border-radius:17px;background:#fff;box-shadow:0 8px 25px rgba(20,50,100,.04)}.sga-meet-create-card{background:#f9fbff;border-color:#d8e5fb}.sga-meet-action-icon{display:flex;align-items:center;justify-content:center;width:44px;height:44px;margin-bottom:13px;border-radius:13px;background:var(--meet-blue);color:#fff;font-size:26px;font-weight:500}.sga-meet-action-icon-light{background:#eaf1ff;color:var(--meet-blue)}
.sga-meet-create-card h2,.sga-meet-join-card h2{margin:0 0 6px;color:var(--meet-deep);font-size:20px}.sga-meet-create-card p,.sga-meet-join-card p{margin:0 0 16px;color:var(--meet-muted);font-size:13px}.sga-meet-field-label{display:block;margin:12px 0;color:#334766;font-size:12px;font-weight:750}.sga-meet-field-label input{display:block;width:100%;height:46px;margin-top:6px;padding:10px 13px;border:1px solid #cdd9eb;border-radius:10px;background:#fff;color:#15264a;font:inherit;font-size:14px;outline:none}.sga-meet-field-label input:focus{border-color:#5b8de4;box-shadow:0 0 0 3px rgba(49,111,211,.12)}
.sga-meet-primary-button,.sga-meet-secondary-button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:11px 18px;border:0;border-radius:10px;background:var(--meet-blue);color:#fff!important;font:700 14px/1.2 system-ui,sans-serif;text-decoration:none!important;cursor:pointer}.sga-meet-primary-button{width:100%}.sga-meet-secondary-button{width:100%;background:#fff;color:var(--meet-blue)!important;border:1px solid #b8cbed}.sga-meet-primary-button:hover{background:#10377f}.sga-meet-secondary-button:hover{background:#f2f6ff}
.sga-meet-recent{margin:28px 0}.sga-meet-section-heading{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:14px}.sga-meet-section-heading h2{margin:5px 0 0;color:var(--meet-deep);font-size:22px}.sga-meet-live-summary{padding:7px 11px;border-radius:999px;background:#eaf2ff;color:var(--meet-blue);font-size:11px;font-weight:800}.sga-meet-room-list{border:1px solid var(--meet-line);border-radius:14px;overflow:hidden}.sga-meet-room-row{display:flex;align-items:center;gap:15px;padding:14px 16px;border-bottom:1px solid #edf1f7}.sga-meet-room-row:last-child{border-bottom:0}.sga-meet-room-symbol{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:#edf3ff;color:var(--meet-blue);font-size:21px}.sga-meet-room-info{display:flex;flex:1;min-width:150px;flex-direction:column;gap:2px}.sga-meet-room-info strong{font-size:14px;color:var(--meet-deep)}.sga-meet-room-info span,.sga-meet-room-count{font-size:11px;color:var(--meet-muted)}.sga-meet-status{display:inline-flex;align-items:center;padding:5px 9px;border-radius:999px;font-size:10px;font-weight:800;white-space:nowrap}.sga-meet-status.is-live{background:#e8f8ef;color:#168044}.sga-meet-status.is-waiting{background:#fff4df;color:#96600a}.sga-meet-open-button{color:var(--meet-blue)!important;font-size:12px;font-weight:800;text-decoration:none!important;white-space:nowrap}.sga-meet-empty{display:flex;flex-direction:column;align-items:center;gap:5px;padding:32px;border:1px dashed #d4dfef;border-radius:14px;color:var(--meet-muted)}.sga-meet-empty span{font-size:30px;color:#9cb1d3}.sga-meet-empty strong{color:var(--meet-deep)}.sga-meet-empty p{margin:0;font-size:12px}
.sga-meet-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 28px;border-top:1px solid #edf1f7;color:#71809a;font-size:11px}.sga-meet-footer span:first-child{color:var(--meet-deep);font-weight:850;letter-spacing:.08em}.sga-meet-footer a{color:var(--meet-blue);text-decoration:none;font-weight:700}.sga-meet-notice{margin:14px 0;padding:12px 15px;border-radius:10px;font-size:13px}.sga-meet-notice.is-error{background:#fff0f0;color:#a62e2e;border:1px solid #ffcaca}.sga-meet-notice.is-success{background:#edfaf2;color:#17663b;border:1px solid #bce8cb}
.sga-meet-join-main{display:flex;justify-content:center;padding:55px 16px;background:#f6f8fc}.sga-meet-join-card{width:min(100%,480px);padding:30px;border:1px solid var(--meet-line);border-radius:18px;background:#fff;box-shadow:0 14px 40px rgba(20,50,100,.07)}.sga-meet-join-card h1{margin:8px 0;color:var(--meet-deep);font-size:29px}.sga-meet-join-card h2{font-size:16px}.sga-meet-join-card small{display:block;margin-top:12px;color:var(--meet-muted);font-size:11px}
.sga-meet-waiting{display:flex;min-height:480px;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;text-align:center;background:#f7f9fd}.sga-meet-waiting h1{margin:12px 0 8px;color:var(--meet-deep);font-size:32px}.sga-meet-waiting p{max-width:520px;color:var(--meet-muted);font-size:14px}.sga-meet-waiting-name{margin:12px 0 18px;padding:10px 18px;border-radius:999px;background:#eaf1ff;color:var(--meet-blue);font-weight:800}.sga-meet-waiting a{color:var(--meet-blue);font-weight:700}.sga-meet-spinner{width:42px;height:42px;margin-bottom:18px;border:4px solid #dbe6f8;border-top-color:var(--meet-blue);border-radius:50%;animation:sgaMeetSpin 1s linear infinite}@keyframes sgaMeetSpin{to{transform:rotate(360deg)}}
.sga-meet-room-top-meta{display:flex;flex:1;flex-direction:column;align-items:center;gap:2px}.sga-meet-room-top-meta strong{color:var(--meet-deep);font-size:14px}.sga-meet-room-top-meta span{color:var(--meet-muted);font-size:11px}.sga-meet-observer-banner{padding:11px 20px;background:#fff4db;color:#7a4e06;text-align:center;font-size:12px;font-weight:750}.sga-meet-observer-banner span{color:#e69b16}.sga-meet-service-banner{display:flex;flex-direction:column;gap:3px;margin:15px 20px 0;padding:13px 16px;border:1px solid #f2d59a;border-radius:11px;background:#fff9ec;color:#77500c;font-size:12px}.sga-meet-service-banner span{color:#8b6b30}.sga-meet-room-main{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:18px;padding:20px;background:#f5f7fb}.sga-meet-stage{min-width:0}.sga-meet-stage-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.sga-meet-stage-head h1{margin:4px 0;color:var(--meet-deep);font-size:21px}.sga-meet-video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;min-height:380px;padding:14px;border-radius:16px;background:#202b43}.sga-meet-video-tile{display:flex;min-height:165px;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:14px;border:1px solid rgba(255,255,255,.1);border-radius:12px;background:linear-gradient(145deg,#34445f,#26344e);color:#fff}.sga-meet-video-tile strong{font-size:13px}.sga-meet-video-tile span{color:#c7d4e8;font-size:10px}.sga-meet-avatar{display:flex;align-items:center;justify-content:center;width:58px;height:58px;margin-bottom:5px;border-radius:50%;background:#dbe8ff;color:#1749a5;font-size:28px;font-weight:800}.sga-meet-stage .is-host-tile{background:linear-gradient(145deg,#263f70,#152a52)}.sga-meet-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:9px;margin-top:14px;padding:12px;border-radius:14px;background:#fff;border:1px solid var(--meet-line)}.sga-meet-controls button{padding:10px 13px;border:1px solid #dce4f0;border-radius:9px;background:#f4f6fa;color:#9aa6b8;font-size:11px}.sga-meet-leave-button{padding:10px 16px;border-radius:9px;background:#c83b43;color:#fff!important;font-size:11px;font-weight:800;text-decoration:none!important}.sga-meet-side-panel{padding:16px;border:1px solid var(--meet-line);border-radius:14px;background:#fff}.sga-meet-side-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;color:var(--meet-deep)}.sga-meet-side-head span{color:var(--meet-muted);font-size:11px}.sga-meet-share-box{padding:12px;border-radius:11px;background:#f5f8ff;border:1px solid #e0e9f8}.sga-meet-share-box small{display:block;color:var(--meet-muted);font-size:10px}.sga-meet-share-box>strong{display:block;margin:2px 0 8px;color:var(--meet-blue);font-size:21px;letter-spacing:.12em}.sga-meet-share-box .sga-classroom-copy-source{width:100%;min-width:0;font-size:10px}.sga-meet-share-box .sga-classroom-button{width:100%;margin:0}.sga-meet-share-box .sga-classroom-qr-block{width:100%;justify-content:center}.sga-meet-side-participants{margin-top:12px}.sga-meet-person{display:flex;align-items:center;gap:8px;padding:9px 0;border-bottom:1px solid #edf1f7}.sga-meet-person-avatar{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:50%;background:#eaf1ff;color:var(--meet-blue);font-weight:800}.sga-meet-person>span:nth-child(2){display:flex;flex:1;flex-direction:column}.sga-meet-person strong{font-size:11px;color:var(--meet-deep)}.sga-meet-person small{font-size:9px;color:var(--meet-muted)}.sga-meet-person form{display:flex;flex-direction:column;gap:4px}.sga-meet-admit,.sga-meet-reject{padding:5px 7px;border:0;border-radius:6px;background:#e7f7ed;color:#187340;font-size:9px;font-weight:800}.sga-meet-reject{background:#fff0f0;color:#a22d2d}.sga-meet-host-actions{display:flex;flex-direction:column;gap:8px;margin-top:14px}.sga-meet-host-actions form{margin:0}.sga-meet-end-button{width:100%;padding:10px;border:1px solid #efc5c5;border-radius:9px;background:#fff5f5;color:#a82f37;font-size:12px;font-weight:800;cursor:pointer}
@media(max-width:850px){.sga-meet-room-main{grid-template-columns:1fr}.sga-meet-side-panel{order:2}.sga-meet-hero{grid-template-columns:1fr}.sga-meet-hero-art{display:none}}
@media(max-width:620px){.sga-meet-app,.sga-meet-room-app{margin:8px auto 24px;border-radius:12px}.sga-meet-top,.sga-meet-room-top{padding:12px 15px}.sga-meet-main{padding:0 14px 16px}.sga-meet-hero{min-height:0;margin:14px 0;padding:24px 20px}.sga-meet-hero h1{font-size:36px}.sga-meet-actions{grid-template-columns:1fr;gap:12px}.sga-meet-create-card,.sga-meet-join-card{padding:19px}.sga-meet-room-row{flex-wrap:wrap}.sga-meet-room-info{min-width:calc(100% - 60px)}.sga-meet-room-count{margin-left:55px}.sga-meet-footer{flex-wrap:wrap;padding:13px 16px}.sga-meet-video-grid{grid-template-columns:1fr;min-height:0}.sga-meet-video-tile{min-height:130px}.sga-meet-room-main{padding:12px}.sga-meet-room-top-meta{align-items:flex-start}.sga-meet-room-top-meta strong{font-size:11px}.sga-meet-room-top-meta span{font-size:9px}.sga-meet-top-right .sga-meet-user{display:none}}
.sga-meet-manager-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:8px 0 24px}.sga-meet-manager-stats>div{display:flex;flex-direction:column;gap:3px;padding:16px 18px;border:1px solid var(--meet-line);border-radius:13px;background:#fff}.sga-meet-manager-stats strong{font-size:28px;line-height:1.1;color:var(--meet-blue)}.sga-meet-manager-stats span{font-size:11px;color:var(--meet-muted)}.sga-meet-copy-row{display:flex;gap:6px;align-items:center;margin:6px 0 10px}.sga-meet-copy-row input{min-width:0;flex:1;padding:8px;border:1px solid #d7e1ef;border-radius:7px;background:#fff;color:#344a6a;font-size:10px}.sga-meet-copy-row .sga-classroom-button{flex:0 0 auto;padding:7px 9px;font-size:10px}.sga-meet-share-box>small{margin-top:8px}@media(max-width:620px){.sga-meet-manager-stats{grid-template-columns:1fr 1fr}.sga-meet-copy-row{align-items:stretch;flex-direction:column}.sga-meet-copy-row .sga-classroom-button{width:100%}}
/* Give the SGA Meet page an app-like canvas without changing other site pages. */
body.page-sga-meet{background:#f3f6fb!important}body.page-sga-meet .site-header,body.page-sga-meet #masthead,body.page-sga-meet .header-wrapper,body.page-sga-meet .site-footer,body.page-sga-meet #colophon,body.page-sga-meet .page-header,body.page-sga-meet .titlebar,body.page-sga-meet .entry-header{display:none!important}body.page-sga-meet .site-content,body.page-sga-meet #content,body.page-sga-meet .content-area,body.page-sga-meet .site-main{width:100%!important;max-width:none!important;margin:0!important;padding:0!important}body.page-sga-meet .sga-meet-app,body.page-sga-meet .sga-meet-room-app{max-width:none;margin:0;border:0;border-radius:0;box-shadow:none;min-height:calc(100vh - 1px)}


/* V0.1.8: clearer teacher request notifications and a cleaner Meet room layout. */
.sga-meet-room-app{width:100%;max-width:1600px;margin:0 auto 32px;border:0;border-radius:0;box-shadow:none;background:#f5f7fb;min-height:100vh;color:#172746}
.sga-meet-room-top{min-height:76px;padding:16px clamp(16px,3vw,36px);background:#fff;position:sticky;top:0;z-index:20;box-shadow:0 2px 12px rgba(20,45,90,.05)}
.sga-meet-room-main{grid-template-columns:minmax(0,1fr) 350px;gap:22px;padding:24px clamp(16px,3vw,32px);align-items:start;max-width:1600px;margin:0 auto;background:#f5f7fb}
.sga-meet-stage-head{margin-bottom:16px}.sga-meet-stage-head h1{font-size:clamp(22px,2vw,28px);font-weight:800;letter-spacing:-.02em}
.sga-meet-video-grid{grid-template-columns:repeat(auto-fit,minmax(230px,1fr));min-height:clamp(420px,60vh,680px);align-content:center;gap:14px;padding:18px;border-radius:20px;background:#1c2941;box-shadow:0 12px 30px rgba(12,30,65,.12)}
.sga-meet-video-tile{min-height:210px;border-radius:16px;background:linear-gradient(145deg,#344b70,#243550);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.sga-meet-stage .is-host-tile{background:linear-gradient(145deg,#234b88,#142e5c)}
.sga-meet-controls{position:sticky;bottom:12px;z-index:10;min-height:68px;margin-top:16px;padding:12px 16px;border-radius:16px;box-shadow:0 8px 24px rgba(20,45,90,.08)}
.sga-meet-controls button{min-height:42px;padding:10px 16px;border-radius:10px;font-weight:700}
.sga-meet-side-panel{position:sticky;top:94px;padding:18px;border-radius:18px;box-shadow:0 8px 26px rgba(20,45,90,.06)}
.sga-meet-side-head{font-size:15px}.sga-meet-side-head span{font-size:12px}.sga-meet-side-head span b{color:var(--meet-blue);font-size:18px}
.sga-meet-share-box{padding:15px;border-radius:14px}.sga-meet-share-box>strong{font-size:25px}
.sga-meet-copy-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;width:100%;margin:8px 0 14px}
.sga-meet-copy-row input,.sga-meet-share-box .sga-classroom-copy-source{display:block!important;width:100%!important;min-width:0!important;max-width:100%!important;height:42px!important;min-height:42px!important;margin:0!important;padding:9px 10px!important;box-sizing:border-box!important;border:1px solid #cbd8eb!important;border-radius:9px!important;background:#fff!important;color:#18376b!important;font:500 12px/1.3 system-ui,sans-serif!important}
.sga-meet-copy-row .sga-classroom-button{width:auto!important;min-width:100px;min-height:42px;margin:0!important;padding:9px 12px!important;border-radius:9px;font-size:11px}
.sga-meet-side-panel .sga-classroom-qr-block{width:100%;display:flex;flex-direction:column;align-items:center;gap:10px;margin:14px 0 0;padding:14px;border-radius:12px}
.sga-meet-side-panel .sga-classroom-qr{width:190px;height:190px}
.sga-meet-side-panel .sga-classroom-download-qr{width:100%;min-height:42px;margin:0}
.sga-meet-pending-summary{display:flex;align-items:center;justify-content:space-between;margin:0 0 12px;padding:11px 13px;border:1px solid #e5eaf2;border-radius:11px;background:#f8faff;color:#53647f;font-size:12px}
.sga-meet-pending-summary strong{display:inline-flex;align-items:center;justify-content:center;min-width:27px;height:27px;padding:0 7px;border-radius:999px;background:#e8eef8;color:#52637e;font-size:13px}
.sga-meet-pending-summary.has-pending{border-color:#f2c56e;background:#fff8e9;color:#87560b}.sga-meet-pending-summary.has-pending strong{background:#f1a928;color:#fff}
.sga-meet-request-alert{display:flex;align-items:center;gap:13px;margin:18px clamp(16px,3vw,32px) 0;padding:15px 18px;border:1px solid #f0c66f;border-radius:14px;background:#fff8e8;color:#79500a;box-shadow:0 6px 18px rgba(150,100,10,.08)}
.sga-meet-request-alert[hidden]{display:none!important}.sga-meet-request-alert-icon{display:flex;align-items:center;justify-content:center;width:38px;height:38px;flex:0 0 38px;border-radius:50%;background:#f3b53e;color:#fff;font-size:13px}
.sga-meet-request-alert>span:nth-child(2){display:flex;flex:1;flex-direction:column;gap:2px}.sga-meet-request-alert strong{font-size:14px}.sga-meet-request-alert small{font-size:12px;color:#8c6726}
.sga-meet-refresh-button{min-height:38px;padding:8px 13px;border:1px solid #e4b44e;border-radius:9px;background:#fff;color:#80550c;font-weight:750;cursor:pointer}
.sga-meet-request-alert.is-new-request{animation:sgaMeetRequestPulse .8s ease 2}@keyframes sgaMeetRequestPulse{0%,100%{box-shadow:0 6px 18px rgba(150,100,10,.08)}50%{box-shadow:0 0 0 5px rgba(243,181,62,.25),0 8px 25px rgba(150,100,10,.16)}}
.sga-meet-side-participants{display:flex;flex-direction:column;gap:2px;max-height:360px;overflow:auto;margin-top:12px;padding:4px 2px}
.sga-meet-person{gap:10px;padding:11px 7px;border-radius:10px}.sga-meet-person.is-waiting{background:#fff9ed;border:1px solid #f6dfb1;margin:4px 0;padding:11px}
.sga-meet-person strong{font-size:12px}.sga-meet-person small{font-size:10px}.sga-meet-person form{display:flex;flex-wrap:wrap;gap:5px}.sga-meet-admit,.sga-meet-reject{min-height:30px;padding:6px 9px;font-size:10px;cursor:pointer}
.sga-meet-no-participants{padding:16px 10px;text-align:center;color:#7a879b;font-size:12px;background:#f8faff;border:1px dashed #dce5f2;border-radius:10px}
.sga-meet-host-actions{margin-top:16px}.sga-meet-host-actions .sga-meet-primary-button,.sga-meet-end-button{min-height:44px;border-radius:10px}
.sga-meet-footer{max-width:1600px;margin:0 auto;background:#fff}
body.page-sga-meet .sga-meet-room-app,body.sga-meet-route .sga-meet-room-app{width:100%;max-width:none;margin:0;border:0;border-radius:0;box-shadow:none;min-height:100vh}
body.page-sga-meet .sga-meet-room-main,body.sga-meet-route .sga-meet-room-main{width:100%;max-width:1600px}
@media(max-width:980px){.sga-meet-room-main{grid-template-columns:minmax(0,1fr) 310px}.sga-meet-video-grid{min-height:420px}}
@media(max-width:760px){.sga-meet-room-main{grid-template-columns:1fr;padding:14px}.sga-meet-side-panel{position:static;order:2}.sga-meet-video-grid{grid-template-columns:repeat(auto-fit,minmax(145px,1fr));min-height:320px;padding:10px}.sga-meet-video-tile{min-height:150px}.sga-meet-request-alert{align-items:flex-start;flex-wrap:wrap;margin:12px;padding:12px}.sga-meet-refresh-button{width:100%}.sga-meet-room-top{padding:12px 14px}.sga-meet-room-top-meta{align-items:flex-start}.sga-meet-copy-row{grid-template-columns:1fr}.sga-meet-copy-row .sga-classroom-button{width:100%!important}}

body.sga-meet-route .site-header,body.sga-meet-route #masthead,body.sga-meet-route .header-wrapper,body.sga-meet-route .site-footer,body.sga-meet-route #colophon,body.sga-meet-route .page-header,body.sga-meet-route .titlebar,body.sga-meet-route .entry-header{display:none!important}
body.sga-meet-route .site-content,body.sga-meet-route #content,body.sga-meet-route .content-area,body.sga-meet-route .site-main{width:100%!important;max-width:none!important;margin:0!important;padding:0!important}

/* M2 LiveKit media room controls and real participant video tiles. */
.sga-meet-media-status{display:flex;align-items:center;gap:9px;margin:0 0 14px;padding:11px 14px;border:1px solid #d9e4f3;border-radius:11px;background:#fff;color:#536782;font-size:13px;font-weight:650}
.sga-meet-media-status[data-state="connected"]{border-color:#a8dfc0;background:#effaf3;color:#17683c}
.sga-meet-media-status[data-state="connecting"]{border-color:#b8cff5;background:#f0f6ff;color:#24549a}
.sga-meet-media-status[data-state="warning"]{border-color:#f0d18b;background:#fff9e9;color:#80580c}
.sga-meet-media-status[data-state="error"]{border-color:#f1b8b8;background:#fff2f2;color:#9b2828}
.sga-meet-video-tile{position:relative;overflow:hidden;isolation:isolate}
.sga-meet-video-media{position:absolute;inset:0;z-index:0;display:flex;align-items:center;justify-content:center;background:#101a2b}
.sga-meet-media-video{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:cover;background:#101a2b}
.sga-meet-video-tile>.sga-meet-avatar,.sga-meet-video-tile>strong,.sga-meet-video-tile>span{position:relative;z-index:1;text-shadow:0 1px 4px rgba(0,0,0,.45)}
.sga-meet-video-tile.has-video>.sga-meet-avatar{display:none}
.sga-meet-video-tile.has-video>strong,.sga-meet-video-tile.has-video>span{align-self:flex-start;margin-left:12px;padding:4px 8px;border-radius:6px;background:rgba(8,18,34,.62)}
.sga-meet-video-tile.is-screen-share{grid-column:span 2;min-height:360px;background:#111827}
.sga-meet-video-tile.is-screen-share .sga-meet-media-video{object-fit:contain}
.sga-meet-controls{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:9px}
.sga-meet-controls button{border:1px solid #d6e1f0;background:#fff;color:#1c3e72;cursor:pointer}
.sga-meet-controls button:disabled{opacity:.48;cursor:not-allowed}
.sga-meet-controls button.is-active{border-color:#1749a5;background:#1749a5;color:#fff}
.sga-meet-controls .sga-meet-connect-button{border-color:#1749a5;background:#1749a5;color:#fff}
.sga-meet-controls .sga-meet-connect-button:disabled{background:#9aacc9;color:#fff;opacity:.8}
.sga-meet-controls .sga-meet-audio-start{border-color:#d5a83b;background:#fff6dc;color:#79540c}
.sga-meet-audio-bin{display:none!important}
@media(max-width:760px){.sga-meet-video-tile.is-screen-share{grid-column:span 1;min-height:230px}.sga-meet-media-status{font-size:12px}.sga-meet-controls{position:static;bottom:auto}.sga-meet-controls button{flex:1 1 42%;min-width:120px}}